On today’s episode Professor Jim Al-Khalili returns to the show to talk to Robin and Helen about his new book, The Joy of Science. They chat about how the age of Trump was the impetuous for writing the book, how it became even more timely in the age of COVID, the joy of being wrong and echo chambers on social media. Plus Robin’s plan to build an actual echo ... Show More
Mar 2017
What is the Nature of Dark Energy?
With the help of Robin Ince, Professor Brian Cox tackles more audience questions. He talks about the biggest question in physics, the nature of dark energy, running about with poles light years in length, climate change and winding up flat earthers. This week's questions come fro ... Show More
27m 59s
May 2024
Do we need a new model of cosmology?
Earlier this week, some of the world's leading astrophysicists came together at The Royal Society to question the very nature of our Universe. Does the Lambda Cold Dark Matter model, which explains the evolution of the cosmos and the Big Bang, need a rethink? Dr Chris North, an a ... Show More
31m 39s